11004444234 has 24 divisors (see below), whose sum is σ = 27249100320. Its totient is φ = 3144126888.

The previous prime is 11004444229. The next prime is 11004444247. The reversal of 11004444234 is 43244440011.

It is a super-4 number, since 4×11004444234⁴ (a number of 41 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11004444198 and 11004444207.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43668304 + ... + 43668555.

It is an arithmetic number, because the mean of its divisors is an integer number (1135379180).

Almost surely, 2^11004444234 is an apocalyptic number.

11004444234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11004444234 is an abundant number, since it is smaller than the sum of its proper divisors (16244656086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11004444234 is a wasteful number, since it uses less digits than its factorization.

11004444234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87336874 (or 87336871 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 11004444234 its reverse (43244440011), we get a palindrome (54248884245).

The spelling of 11004444234 in words is "eleven billion, four million, four hundred forty-four thousand, two hundred thirty-four".